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21 Prospect Hill Ln, Montauk, NY 11954

  • July 2026$85,000
  • August 2026$85,000
  • Beds
    4
  • Baths
    4+
  • Acres
    1
  • Sq. ft.
    4,000 4K
Listing by Corcoran Group (729D Montauk Highway, Montauk NY 11954)

Last Verified:

Dec 28, 2025

Highlights

Breath taking sunsets over Montauk harbor

fabulous home with stunning view of Lake Montauk and the harbor with gorgeous sunsets. There are views from every angle of the home. Large open living space with a two upper decks . This home is perfect for entertaining family and friends whether splashing around the heated pool, playing ping pong or table pool in the bar room. Separate primary area with en-suite. Three guest rooms with one being an en-suite with king size bed. Bonus room ove

Home Details

Construction

Property type: Single-family

Property style: Transitional

New construction: No

Interior Details

Sq. ft: 4,000

Basement type: Full

Floors: Hardwood

Fireplaces: 2

Furnished: Yes

Bedrooms & Bathrooms

Bedrooms: 4

Full bathrooms: 4

Half bathrooms: 2

Bathroom on first floor: Yes

Linens: No

Other Rooms

Bonus room, Exercise room, Family room/den, Laundry room, Office

Utilities

Heat type: Gas hot air

Central air conditioning: Yes

Tv/cable/satellite: Yes

House Rules

Pet policy: No pets

Smoking policy: Not allowed

Outdoor Details

Pool & Spa

Pool: Yes

Heated pool: Yes

Pool material: Gunite

Hot tub: Yes

Parking

Garage: Yes

Spaces in garage: 4

Outdoor Amenities

Tennis: No

Room for a tennis court: No

Water frontage/View: Lakeview

Outdoor Shower(s): Yes

Sprinkler system: Yes

Lot Details

Lot size: 1.0 Acres

South of highway: No

Location

  • Nearby Transportation

    • 1 mile
      Montauk - Montauk Airport
    • 3 miles
      Montauk - LIRR
    • 3 miles
      Montauk - Hampton Jitney
  • Nearby Beaches

    • 1 mile
      Montauk County Park
    • 2 miles
      Ditch Plains Beach
    • 3 miles
      Navy Beach

Listing info

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